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我想将包含值列表的 Koalas 列分解为多个列。当我尝试使用此处记录的 df.explode()时,我得到了 AttributeError: 'DataFrame' object has no attribute 'explode'. 我知道 Koalas 是一个相对较新的 API,explode() 还不支持吗?
AttributeError: 'DataFrame' object has no attribute 'explode'
好像explode还没有实现。您可以在 koalas api reference中查看所有已实现的方法。
explode